CA2450396A1 - Outil rotatif - Google Patents
Outil rotatif Download PDFInfo
- Publication number
- CA2450396A1 CA2450396A1 CA002450396A CA2450396A CA2450396A1 CA 2450396 A1 CA2450396 A1 CA 2450396A1 CA 002450396 A CA002450396 A CA 002450396A CA 2450396 A CA2450396 A CA 2450396A CA 2450396 A1 CA2450396 A1 CA 2450396A1
- Authority
- CA
- Canada
- Prior art keywords
- housing
- rotary tool
- jaw
- axis
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
- B25B21/026—Impact clutches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Un outil rotatif, par exemple une clé rotative, fonctionnant en mode avant et arrière. L'outil rotatif inclut un boîtier doté d'une extrémité avant et utilisant un moteur. Le moteur possède un arbre de moteur s'étendant axialement à travers le boîtier et définissant un axe. L'outil rotatif inclut aussi un cadre soutenu dans le boîtier et rotatif par rapport au boîtier autour de l'axe, un arbre de sortie soutenu dans l'extrémité avant du boîtier et rotatif autour de l'axe, et un marteau couplé par pivot au cadre et définissant une ouverture centrale. Le marteau comporte une première mâchoire et une seconde mâchoire qui s'étend jusqu'à l'ouverture centrale. La première et la seconde mâchoire ne sont pas symétriques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/355,698 | 2003-01-31 | ||
US10/355,698 US6889778B2 (en) | 2003-01-31 | 2003-01-31 | Rotary tool |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2450396A1 true CA2450396A1 (fr) | 2004-07-31 |
CA2450396C CA2450396C (fr) | 2009-01-20 |
Family
ID=32770599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002450396A Expired - Lifetime CA2450396C (fr) | 2003-01-31 | 2003-11-24 | Outil rotatif |
Country Status (4)
Country | Link |
---|---|
US (1) | US6889778B2 (fr) |
EP (1) | EP1473120B1 (fr) |
CA (1) | CA2450396C (fr) |
DE (1) | DE60311964T2 (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004033155A2 (fr) * | 2002-10-10 | 2004-04-22 | Snap-On Incorporated | Systeme de graissage de cles a chocs |
TWM274210U (en) * | 2005-01-18 | 2005-09-01 | Tranmax Machinery Co Ltd | Improved structure of dual-anvil striking set |
DE102005046311A1 (de) * | 2005-09-27 | 2007-03-29 | Rodcraft Pneumatic Tools Gmbh & Co. Kg | Schlagschraubergerät mit begrenzbarem Drehmoment |
DE102006048564A1 (de) * | 2006-10-13 | 2008-04-17 | Rodcraft Pneumatic Tools Gmbh & Co. Kg | Schlagschraubergerät mit Drehmomentbegrenzung durch verbesserte Kulisse |
US7562720B2 (en) * | 2006-10-26 | 2009-07-21 | Ingersoll-Rand Company | Electric motor impact tool |
TW200824847A (en) * | 2006-12-15 | 2008-06-16 | Tranmax Machinery Co Ltd | Transmission mechanism used in rotational tool |
DE102008009545A1 (de) * | 2008-02-16 | 2009-08-20 | Kuani Gear Co., Ltd., Hsin Chuang | Schlagschrauber |
US20110139474A1 (en) * | 2008-05-05 | 2011-06-16 | Warren Andrew Seith | Pneumatic impact tool |
GB2471626B (en) * | 2008-05-07 | 2013-02-13 | Milwaukee Electric Tool Corp | Drive assembly for a power tool |
US20100064864A1 (en) * | 2008-09-15 | 2010-03-18 | Sp Air Kabushiki Kaisha | Double Hammer Clutch Impact Wrench |
US8020630B2 (en) * | 2009-05-29 | 2011-09-20 | Ingersoll Rand Company | Swinging weight assembly for impact tool |
WO2012061176A2 (fr) | 2010-11-04 | 2012-05-10 | Milwaukee Electric Tool Corporation | Outil à chocs avec embrayage réglable |
TWI385055B (zh) * | 2010-11-26 | 2013-02-11 | Sing Hua Ind Co Ltd | Pneumatic tool impact hammer structure with torque enhancement effect |
US8925646B2 (en) | 2011-02-23 | 2015-01-06 | Ingersoll-Rand Company | Right angle impact tool |
US9592600B2 (en) | 2011-02-23 | 2017-03-14 | Ingersoll-Rand Company | Angle impact tools |
US9272400B2 (en) | 2012-12-12 | 2016-03-01 | Ingersoll-Rand Company | Torque-limited impact tool |
US9022888B2 (en) | 2013-03-12 | 2015-05-05 | Ingersoll-Rand Company | Angle impact tool |
US9555532B2 (en) * | 2013-07-01 | 2017-01-31 | Ingersoll-Rand Company | Rotary impact tool |
GB201321894D0 (en) * | 2013-12-11 | 2014-01-22 | Black & Decker Inc | Hammer drive mechanism |
US20150165603A1 (en) * | 2013-12-17 | 2015-06-18 | Ming-Ta Cheng | Power device with a unicorn impact unit |
US9539715B2 (en) * | 2014-01-16 | 2017-01-10 | Ingersoll-Rand Company | Controlled pivot impact tools |
US9737978B2 (en) * | 2014-02-14 | 2017-08-22 | Ingersoll-Rand Company | Impact tools with torque-limited swinging weight impact mechanisms |
EP3335838A1 (fr) * | 2016-12-15 | 2018-06-20 | HILTI Aktiengesellschaft | Machine-outil portative |
US11247321B2 (en) | 2018-04-20 | 2022-02-15 | Ingersoll-Rand Industrial U.S., Inc. | Impact tools with rigidly coupled impact mechanisms |
US20230332724A1 (en) * | 2022-04-14 | 2023-10-19 | M.C. Dean Inc. | System and method for tightening lock rings onto conduit connectors |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2580631A (en) * | 1946-05-02 | 1952-01-01 | Reed Roller Bit Co | Impact tool |
US2802556A (en) * | 1952-05-14 | 1957-08-13 | Reed Roller Bit Co | Impact hammer element |
US3072232A (en) * | 1960-12-02 | 1963-01-08 | Airetool Mfg Company | Rotary impact tool |
US3321043A (en) * | 1964-03-24 | 1967-05-23 | Ingersoll Rand Co | Oil bath lubrication for mechanism |
US3552499A (en) * | 1968-10-10 | 1971-01-05 | Spencer B Maurer | Rotary power tool clutch mechanism |
US3533479A (en) * | 1968-10-23 | 1970-10-13 | Sioux Tools Inc | Impact mechanism with improved hammer and hammer frame assembly therefor |
US3561543A (en) * | 1969-02-07 | 1971-02-09 | Ingersoll Rand Co | Rotary impact wrench mechanism |
US3557884A (en) * | 1969-06-24 | 1971-01-26 | Ingersoll Rand Co | Impact wrench mechanism |
SE350426B (fr) * | 1970-04-24 | 1972-10-30 | Atlas Copco Ab | |
US3661217A (en) * | 1970-07-07 | 1972-05-09 | Spencer B Maurer | Rotary impact tool and clutch therefor |
US4023627A (en) * | 1975-09-29 | 1977-05-17 | Ingersoll-Rand Company | Air shut-off tool |
US4026369A (en) * | 1975-10-06 | 1977-05-31 | Ingersoll-Rand Company | Yield torque apparatus |
US4016938A (en) * | 1975-12-02 | 1977-04-12 | Ingersoll-Rand Company | Method for fastener tensioning |
US4084646A (en) * | 1976-02-19 | 1978-04-18 | Ingersoll-Rand Company | Fluid actuated impact tool |
BE850812R (fr) * | 1976-06-24 | 1977-05-16 | Ingersoll Rand Co | Dispositifs d'actionnement hydrauliques |
US4243111A (en) * | 1979-01-31 | 1981-01-06 | Ingersoll-Rand Company | Automatic shut-off valve for power tools |
US4287956A (en) * | 1979-08-10 | 1981-09-08 | Maurer Spencer B | Impact wrench mechanism and pivot clutch |
US4321973A (en) * | 1979-08-10 | 1982-03-30 | Maurer Spencer B | Rotary impact clutch |
US4397220A (en) * | 1981-05-04 | 1983-08-09 | Ingersoll-Rand Company | Air cushion for pneumatic impact tool |
US4440237A (en) * | 1982-06-11 | 1984-04-03 | Ingersoll-Rand Co. | Pavement breaker |
JPH0635115B2 (ja) * | 1985-05-15 | 1994-05-11 | 晃 小野 | ラチエットレンチのハンマ構造 |
US4919022A (en) * | 1988-04-29 | 1990-04-24 | Ingersoll-Rand Company | Ratchet wrench |
US5031505A (en) * | 1989-08-17 | 1991-07-16 | Ingersoll-Rand Company | Variable frequency control for percussion actuator |
US5022309A (en) * | 1989-08-17 | 1991-06-11 | Ingersoll-Rand Company | Variable frequency control for percussion actuator |
US4977966A (en) * | 1990-03-30 | 1990-12-18 | The United States Of America As Represented By The Secretary Of The Navy | Seawater hydraulic rotary impact tool |
US5172774A (en) * | 1991-04-12 | 1992-12-22 | Ingersoll-Rand Company | Axially compact torque transducer |
US5197711A (en) * | 1991-07-01 | 1993-03-30 | Ingersoll-Rand Company | Fluid connection and control device for fluid machines |
US5123504A (en) * | 1991-09-12 | 1992-06-23 | Ingersoll-Rand Company | Lubricator |
US5167309A (en) * | 1991-09-20 | 1992-12-01 | Ingersoll-Rand Company | Torque Control clutch |
JPH06507847A (ja) * | 1991-12-17 | 1994-09-08 | インガーソル ランド カンパニー | 手持ち工具における振動伝達を低減する装置 |
US5213167A (en) * | 1992-06-16 | 1993-05-25 | Ingersoll-Rand Company | Apparatus for reducing vibration transmission in hand-held tool |
US5293747A (en) * | 1992-07-27 | 1994-03-15 | Ingersoll-Rand Company | Power regulator for a pressure fluid motor |
TW235938B (fr) * | 1992-06-22 | 1994-12-11 | Ingersoll Rand Co | |
US5592396A (en) * | 1992-08-10 | 1997-01-07 | Ingersoll-Rand Company | Monitoring and control of fluid driven tools |
US5293959A (en) * | 1992-09-21 | 1994-03-15 | Ingersoll-Rand Company | Low pressure system lubrication for a jackhammer |
US5305835A (en) * | 1992-09-23 | 1994-04-26 | Ingersoll-Rand Company | Nonrotary piston for jackhammer and removable splined nut therefor |
JP2537968Y2 (ja) * | 1992-12-10 | 1997-06-04 | 株式会社空研 | インパクトレンチにおけるレギュレータの構造 |
GB2285763B (en) * | 1994-01-11 | 1997-06-11 | Ingersoll Rand Co | Fluid metering device for compressed fluid operated tool |
AU693253B2 (en) * | 1994-10-24 | 1998-06-25 | Ingersoll-Rand Company | Tube nut wrench |
US5680808A (en) * | 1996-05-09 | 1997-10-28 | Ingersoll-Rand Company | Fluid cylinder and method of assembly |
US5848655A (en) * | 1997-05-29 | 1998-12-15 | Ingersoll-Rand Company | Oscillating mass-based tool with dual stiffness spring |
US5845718A (en) * | 1997-05-29 | 1998-12-08 | Ingersoll-Rand Company | Resonant oscillating mass-based torquing tool |
US5906244A (en) * | 1997-10-02 | 1999-05-25 | Ingersoll-Rand Company | Rotary impact tool with involute profile hammer |
US6024180A (en) * | 1998-02-12 | 2000-02-15 | Lin; Chen-Yang | Cage device for a pneumatically driven power tool |
US6070674A (en) * | 1998-06-11 | 2000-06-06 | Chicago Pneumatic Tool Company | Modified cage member for an impact mechanism |
DE19833943C2 (de) * | 1998-07-28 | 2000-07-13 | Rodcraft Pneumatic Tools Gmbh | Schlagschrauber |
US6165096A (en) * | 1999-03-12 | 2000-12-26 | Ingersoll-Rand Company | Self-shifting transmission apparatus |
US6093128A (en) * | 1999-03-12 | 2000-07-25 | Ingersoll-Rand Company | Ratchet wrench having self-shifting transmission apparatus |
US6491111B1 (en) * | 2000-07-17 | 2002-12-10 | Ingersoll-Rand Company | Rotary impact tool having a twin hammer mechanism |
US6668212B2 (en) * | 2001-06-18 | 2003-12-23 | Ingersoll-Rand Company | Method for improving torque accuracy of a discrete energy tool |
GB2380962A (en) * | 2001-10-17 | 2003-04-23 | Tranmax Machinery Co Ltd | Torsion limiting member for an impact mechanism |
DE20118029U1 (de) * | 2001-11-06 | 2002-01-31 | Tranmax Machinery Co | Torsionsbegrenzendes Glied für einen Schlagmechanismus |
-
2003
- 2003-01-31 US US10/355,698 patent/US6889778B2/en not_active Expired - Lifetime
- 2003-11-24 CA CA002450396A patent/CA2450396C/fr not_active Expired - Lifetime
- 2003-11-28 DE DE60311964T patent/DE60311964T2/de not_active Expired - Lifetime
- 2003-11-28 EP EP03257505A patent/EP1473120B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1473120A2 (fr) | 2004-11-03 |
CA2450396C (fr) | 2009-01-20 |
US20040149469A1 (en) | 2004-08-05 |
DE60311964T2 (de) | 2007-11-08 |
DE60311964D1 (de) | 2007-04-05 |
EP1473120A3 (fr) | 2005-09-14 |
EP1473120B1 (fr) | 2007-02-21 |
US6889778B2 (en) | 2005-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20231124 |